Lawrence Frank already is the Nets' career NBA victories leader, and could challenge the franchise mark for wins after agreeing in principle on a two-year extension, league sources said.

By early next week, the Teaneck native likely will sign a contract that will keep him on the Nets' bench through the 2009-10 season. He is in Orlando with the summer league team and was unavailable for comment.

Frank, who will turn 37 next month, has guided the Nets to the playoffs in each of his four seasons on the bench but has yet to get out of the second round.